/**
 * Copyright 2019 The JoyQueue Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.openmessaging.joyqueue.config;

import io.openmessaging.KeyValue;

/**
 * KeyValueHelper
 *
 * author: gaohaoxiang
 * date: 2019/3/11
 */
public class KeyValueHelper {

    public static int getInt(KeyValue keyValue, String key, int defaultValue) {
        if (!keyValue.containsKey(key)) {
            return defaultValue;
        }
        return keyValue.getInt(key);
    }

    public static String getString(KeyValue keyValue, String key, String defaultValue) {
        if (!keyValue.containsKey(key)) {
            return defaultValue;
        }
        return keyValue.getString(key);
    }
}